Golf club head for a putter



FIG. 1 is a bottom perspective view of a golf club head for a putter showing our new design;

FIG. 2 is a bottom view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof; and,

FIG. 5 is a left side view thereof.

The broken lines immediately adjacent to the shaded area represent unclaimed boundaries of the design. The broken lines showing the remainder of the golf club head are for environmental purposes only and form no part of the claimed design. 

The ornamental design for a golf club head for a putter, as shown and described. 